| Year | Value (MJ per dollar of GDP) |
|---|---|
|
2021 |
4.03 |
|
2020 |
4.4 |
|
2019 |
4.43 |
|
2018 |
4.36 |
|
2017 |
4.33 |
|
2016 |
4.49 |
|
2015 |
4.57 |
|
2014 |
4.47 |
|
2013 |
4.45 |
|
2012 |
4.76 |
| Primary energy production | .125667192461504488411882227741364784 | quadrillion Btu (2023) |
| Primary energy consumption | .168226657611120523026551515482240138876 | quadrillion Btu (2023) |
| Carbon dioxide emissions | 10.55 | MJ per dollar of GDP (2022) |